create file on java

package free;

import java.util.*;

public class Main
{
    public static void main(String[] args)
    {
        final Formatter x;

        try
        {
            x = new Formatter("Custom.docx");
            System.out.println("You created a file.");
        }
        catch(Exception e)
        {
             System.out.println("You get an error");
        }
    }
}